func makeEvent(tev tcell.Event) Event {
switch tev := tev.(type) {
case *tcell.EventInterrupt:
return Event{Type: EventInterrupt}
case *tcell.EventResize:
w, h := tev.Size()
return Event{Type: EventResize, Width: w, Height: h}
case *tcell.EventKey:
k := tev.Key()
ch := rune(0)
if k == tcell.KeyRune {
ch = tev.Rune()
if ch == ' ' {
k = tcell.Key(' ')
}
}
mod := tev.Modifiers()
return Event{
Type: EventKey,
Key: Key(k),
Ch: ch,
Mod: Modifier(mod),
}
default:
return Event{Type: EventNone}
}
}
func (a *mainWindow) HandleEvent(ev tcell.Event) bool {
switch ev := ev.(type) {
case *tcell.EventKey:
switch ev.Key() {
case tcell.KeyCtrlL:
app.Refresh()
return true
case tcell.KeyRune:
switch ev.Rune() {
case 'Q', 'q':
app.Quit()
return true
case 'S', 's':
a.model.hide = false
a.updateKeys()
return true
case 'H', 'h':
a.model.hide = true
a.updateKeys()
return true
case 'E', 'e':
a.model.enab = true
a.updateKeys()
return true
case 'D', 'd':
a.model.enab = false
a.updateKeys()
return true
}
}
}
return a.Panel.HandleEvent(ev)
}
func (a *AuthPanel) HandleEvent(ev tcell.Event) bool {
switch ev := ev.(type) {
case *tcell.EventKey:
switch ev.Key() {
case tcell.KeyEsc:
a.App().Quit()
return true
case tcell.KeyTab, tcell.KeyEnter:
if a.passactive {
a.App().SetUserPassword(string(a.username),
string(a.password))
a.App().ShowMain()
} else {
a.passactive = true
}
case tcell.KeyBacktab:
if a.passactive {
a.passactive = false
}
case tcell.KeyCtrlU, tcell.KeyCtrlW:
if a.passactive {
a.password = a.password[:0]
} else {
a.username = a.username[:0]
}
case tcell.KeyBackspace, tcell.KeyBackspace2:
if a.passactive {
if len(a.password) > 0 {
a.password =
a.password[:len(a.password)-1]
}
} else {
if len(a.username) > 0 {
a.username =
a.username[:len(a.username)-1]
}
}
case tcell.KeyRune:
r := ev.Rune()
if a.passactive {
if len(a.password) < 256 {
a.password = append(a.password, r)
}
} else {
if len(a.username) < 256 {
a.username = append(a.username, r)
}
}
default:
return false
}
return true
}
return a.Panel.HandleEvent(ev)
}
func (p *LogPanel) HandleEvent(ev tcell.Event) bool {
info := p.info
app := p.app
switch ev := ev.(type) {
case *tcell.EventKey:
switch ev.Key() {
case tcell.KeyEsc:
app.ShowMain()
return true
case tcell.KeyF1:
app.ShowHelp()
return true
case tcell.KeyRune:
switch ev.Rune() {
case 'Q', 'q':
app.ShowMain()
return true
case 'H', 'h':
app.ShowHelp()
return true
case 'I', 'i':
if info != nil {
app.ShowInfo(info.Name)
return true
}
case 'R', 'r':
if info != nil {
app.RestartService(info.Name)
return true
}
case 'E', 'e':
if info != nil && !info.Enabled {
app.EnableService(info.Name)
return true
}
case 'D', 'd':
if info != nil && info.Enabled {
app.DisableService(info.Name)
return true
}
case 'C', 'c':
if info != nil && info.Failed {
app.ClearService(info.Name)
return true
}
}
}
}
return p.Panel.HandleEvent(ev)
}
func (i *InfoPanel) HandleEvent(ev tcell.Event) bool {
info := i.info
switch ev := ev.(type) {
case *tcell.EventKey:
switch ev.Key() {
case tcell.KeyEsc:
i.App().ShowMain()
return true
case tcell.KeyF1:
i.App().ShowHelp()
return true
case tcell.KeyRune:
switch ev.Rune() {
case 'Q', 'q':
i.App().ShowMain()
return true
case 'H', 'h':
i.App().ShowHelp()
return true
case 'L', 'l':
if info != nil {
i.App().ShowLog(info.Name)
return true
}
case 'R', 'r':
if info != nil {
i.App().RestartService(info.Name)
return true
}
case 'E', 'e':
if info != nil && !info.Enabled {
i.App().EnableService(info.Name)
return true
}
case 'D', 'd':
if info != nil && info.Enabled {
i.App().DisableService(info.Name)
return true
}
case 'C', 'c':
if info != nil && info.Failed {
i.App().ClearService(info.Name)
return true
}
}
}
}
return i.Panel.HandleEvent(ev)
}
func (h *HelpPanel) HandleEvent(ev tcell.Event) bool {
switch ev := ev.(type) {
case *tcell.EventKey:
switch ev.Key() {
case tcell.KeyEsc:
h.App().ShowMain()
return true
case tcell.KeyRune:
switch ev.Rune() {
case 'Q', 'q':
h.app.ShowMain()
return true
}
}
}
return h.Panel.HandleEvent(ev)
}
func (o *ship) HandleEvent(ev tcell.Event) bool {
if o.dead {
return false
}
switch ev := ev.(type) {
case *EventSpriteAccelerate:
if ev.s != o.ship {
return false
}
vx, _ := o.ship.Velocity()
if vx >= 1.0 {
o.ship.SetFrame("RIGHT")
} else if vx <= -1.0 {
o.ship.SetFrame("LEFT")
} else {
o.ship.SetFrame("FWD")
}
case *EventSpriteMove:
// We don't let ship leave the map
x, y := o.ship.Position()
ox, oy := x, y
vx, vy := o.ship.Velocity()
w, h := o.level.Size()
if x < 0 {
x = 0
if vx < 0 {
vx = 0
}
} else if x >= w {
x = w - 1
if vx > 0 {
vx = 0
}
}
if y < 0 {
y = 0
if vy < 0 {
vy = 0
}
} else if y >= h {
y = h - 1
if vy > 0 {
vy = 0
}
}
if ox != x || oy != y {
o.ship.SetPosition(x, y)
o.ship.SetVelocity(vx, vy)
}
if y == 0 {
o.dead = true
o.level.HandleEvent(&EventLevelComplete{})
}
o.adjustView()
case *EventGravity:
now := ev.When()
if !o.lastgrav.IsZero() {
vx, vy := o.ship.Velocity()
frac := float64(now.Sub(o.lastgrav))
frac /= float64(time.Second)
vy += ev.Accel() * frac
o.ship.SetVelocity(vx, vy)
}
o.lastgrav = now
case *EventCollision:
switch ev.Collider().Layer() {
case LayerTerrain, LayerHazard, LayerShot:
o.destroy()
case LayerPad:
// if we're on the pad, and not too
// fast, then stay on the pad.
// TODO: probably the max velocity (4.0)
// should be tunable.
vx, vy := o.ship.Velocity()
x, y := o.ship.Position()
if vx == 0 && vy > 0 && vy < 4.0 {
y--
vy = 0
o.ship.SetPosition(x, y)
o.ship.SetVelocity(vx, vy)
o.launched = false
} else {
o.destroy()
}
}
case *EventTimesUp:
o.destroy()
case *tcell.EventKey:
switch ev.Key() {
case tcell.KeyLeft:
o.thrustLeft()
return true
case tcell.KeyRight:
o.thrustRight()
return true
case tcell.KeyUp:
o.thrustUp()
return true
case tcell.KeyDown:
o.thrustDown()
return true
case tcell.KeyRune:
switch ev.Rune() {
case ' ':
o.shoot()
return true
case 'j', 'J':
o.thrustLeft()
return true
case 'k', 'K':
o.thrustRight()
return true
case 'i', 'I':
o.thrustUp()
return true
case 'm', 'M':
o.thrustDown()
return true
}
}
case *tcell.EventResize:
x, y := o.ship.Position()
o.level.Center(x, y)
o.adjustView()
}
return false
}
func (m *MainPanel) HandleEvent(ev tcell.Event) bool {
switch ev := ev.(type) {
case *tcell.EventKey:
switch ev.Key() {
case tcell.KeyEsc:
m.unselect()
return true
case tcell.KeyF1:
m.App().ShowHelp()
return true
case tcell.KeyEnter:
if m.selected != nil {
m.App().ShowInfo(m.selected.Name)
return true
}
case tcell.KeyRune:
switch ev.Rune() {
case 'Q', 'q':
m.App().Quit()
return true
case 'H', 'h':
m.App().ShowHelp()
return true
case 'I', 'i':
if m.selected != nil {
m.App().ShowInfo(m.selected.Name)
return true
}
case 'L', 'l':
if m.selected != nil {
m.App().ShowLog(m.selected.Name)
return true
} else {
m.App().ShowLog("")
return true
}
case 'E', 'e':
if m.selected != nil && !m.selected.Enabled {
m.App().EnableService(m.selected.Name)
return true
}
case 'D', 'd':
if m.selected != nil && m.selected.Enabled {
m.App().DisableService(m.selected.Name)
return true
}
case 'C', 'c':
if m.selected != nil && m.selected.Failed {
m.App().ClearService(m.selected.Name)
return true
}
case 'R', 'r':
if m.selected != nil {
m.App().RestartService(m.selected.Name)
return true
}
}
}
}
return m.Panel.HandleEvent(ev)
}